The school building's actual length is 40 m.
<h3>How to estimate the actual length of the school building?</h3>
Given: School building length is given 40 cm on the map
scale used is 1 cm = 1 m
The scale utilized exists 1 cm = 1 m
1 cm in map = 1 m in actual
⇒ 40 cm in map = 40 m in actual
School building length in map = 40 cm
⇒ Actual Length of the school building is 40 m
Therefore, the school building's actual length is 40 m.
To learn more about centimeter and meter refer to:
brainly.com/question/17697023
#SPJ2
